| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mixing device for each player to listen to ensemble playing sound with full of presence even when performing ensemble by using silent instruments, etc. <P>SOLUTION: An each sound image location control means 100 composing a sound image location control portion 110 comprises a plurality of FIR filters for performing sound image location processing on respective audio signals to be input. A filter coefficient to be given to each of the FIR filters is generated by an information processing portion 300 based on relative positional relationship of respective players. As a result, a sound image of each player is positioned at different position for each player (Refer to Fig.3). <P>COPYRIGHT: (C)2004,JPO |
